2899123024

素因数分解:

$2^4\times 7^2\times {\mathrm{89}}^1\times {\mathrm{41549}}^1$

素因数の和:41660

約数の個数: 60

約数和(自身を含む): 6607696500

約数和(自身を除く): 3708573476

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 89, 98, 112, 178, 196, 356, 392, 623, 712, 784, 1246, 1424, 2492, 4361, 4984, 8722, 9968, 17444, 34888, 41549, 69776, 83098, 166196, 290843, 332392, 581686, 664784, 1163372, 2035901, 2326744, 3697861, 4071802, 4653488, 7395722, 8143604, 14791444, 16287208, 25885027, 29582888, 32574416, 51770054, 59165776, 103540108, 181195189, 207080216, 362390378, 414160432, 724780756, 1449561512, 2899123024]

約数ペア:

[(1, 2899123024), (2, 1449561512), (4, 724780756), (7, 414160432), (8, 362390378), (14, 207080216), (16, 181195189), (28, 103540108), (49, 59165776), (56, 51770054), (89, 32574416), (98, 29582888), (112, 25885027), (178, 16287208), (196, 14791444), (356, 8143604), (392, 7395722), (623, 4653488), (712, 4071802), (784, 3697861), (1246, 2326744), (1424, 2035901), (2492, 1163372), (4361, 664784), (4984, 581686), (8722, 332392), (9968, 290843), (17444, 166196), (34888, 83098), (41549, 69776)]